Xianyun is an inventor and an adeptus Cloud Retainer. Xianyun, known for being witty, chatty, and warm-hearted in the eyes of others, sees herself as reserved, inarticulate, and proud. She possesses a remarkable talent for mechanics and crafting trinkets, setting her apart from ordinary individuals. Speculations about her being a heroine circulate among curious individuals, but only a few know the full story. Acquaintances and people who have talked to Xianyu always call her an open introvert.